| Spieler | Letzter Klub | SP | GM | T | MIN/T | GK | RK |
|---|---|---|---|---|---|---|---|
| Krentel | FC La Chaux-de-Fonds | 1 | 90 | 0 | 0 | 0 | 0 |
| Alain Kropf | FC Lausanne-Sport | 1 | 90 | 0 | 0 | 0 | 0 |
| Fritz Kropf | FC Bern | 1 | 90 | 0 | 0 | 0 | 0 |
| Kruck | FC La Chaux-de-Fonds | 1 | 44 | 1 | 44 | 0 | 0 |
| Leutrim Kryeziu | FC Lugano | 1 | 7 | 0 | 0 | 0 | 0 |
| László Kubala | FC Zürich | 1 | 44 | 0 | 0 | 0 | 0 |
| Kübler | Grasshopper Club Zürich | 1 | 90 | 1 | 90 | 0 | 0 |
| Manuel Kubli | Grasshopper Club Zürich | 1 | 8 | 0 | 0 | 0 | 0 |
| Sanijel Kucani | FC St.Gallen 1879 | 1 | 26 | 0 | 0 | 0 | 0 |
| Kuhn | FC Concordia Basel | 1 | 90 | 0 | 0 | 0 | 0 |
| Serdal Kül | FC St.Gallen 1879 | 1 | 74 | 0 | 0 | 0 | 0 |
| Küng | FC Lugano | 1 | 90 | 1 | 90 | 0 | 0 |
| Kunz | FC La Chaux-de-Fonds | 1 | 90 | 0 | 0 | 0 | 0 |
| Kunz | FC Lugano | 1 | 44 | 0 | 0 | 0 | 0 |
| Kurrus | FC Nordstern Basel 1901 | 1 | 90 | 0 | 0 | 0 | 0 |
| Lämmle | FC La Chaux-de-Fonds | 1 | 90 | 0 | 0 | 0 | 0 |
| Lämmler | FC Lausanne-Sport | 1 | 22 | 0 | 0 | 0 | 0 |
| Elmar Landolt | Grasshopper Club Zürich | 1 | 13 | 0 | 0 | 0 | 0 |
| Steve Langel | SR Delémont | 1 | 55 | 0 | 0 | 0 | 0 |
| Lanz | Fussball-Club Young Fellows Zürich | 1 | 90 | 0 | 0 | 0 | 0 |
| Luka Lapenda | Grasshopper Club Zürich | 1 | 11 | 0 | 0 | 0 | 0 |
| Jean-François Larios | Neuchâtel Xamax FCS | 1 | 14 | 0 | 0 | 0 | 0 |
| Daniel Lässer | FC St.Gallen 1879 | 1 | 12 | 1 | 12 | 0 | 0 |
| Läuchli | Fussball-Club Young Fellows Zürich | 1 | 90 | 0 | 0 | 0 | 0 |
| Laufer | FC Nordstern Basel 1901 | 1 | 90 | 0 | 0 | 0 | 0 |
| Lauper | FC Nordstern Basel 1901 | 1 | 90 | 0 | 0 | 0 | 0 |
| Max Ledermann | FC Luzern | 1 | 90 | 0 | 0 | 0 | 0 |
| Philipp Lehner | FC Zürich | 1 | 15 | 0 | 0 | 0 | 0 |
| Edmond Lekaj | FC Thun Berner Oberland | 1 | 12 | 0 | 0 | 0 | 0 |
| Leoni | FC Locarno | 1 | 90 | 0 | 0 | 0 | 0 |
| Alexandre Letellier | BSC Young Boys | 1 | 90 | 0 | 0 | 0 | 0 |
| Leuenberger | FC La Chaux-de-Fonds | 1 | 90 | 0 | 0 | 0 | 0 |
| Kurt Leutwyler | Grasshopper Club Zürich | 1 | 10 | 0 | 0 | 0 | 0 |
| Leuzinger | FC Basel 1893 | 1 | 90 | 0 | 0 | 0 | 0 |
| Hugo Liechti | BSC Young Boys | 1 | 20 | 0 | 0 | 0 | 0 |
| Liechti II | BSC Young Boys | 1 | 90 | 0 | 0 | 0 | 0 |
| Luiz Carlos Lima | FC Sion | 1 | 14 | 0 | 215 | 0 | 0 |
| Max Locatelli | Servette FC | 1 | 90 | 0 | 0 | 0 | 0 |
| Locher | Grasshopper Club Zürich | 1 | 90 | 0 | 0 | 0 | 0 |
| Löffel | BSC Young Boys | 1 | 90 | 0 | 0 | 0 | 0 |
| Marco Antonio Lopes | Grasshopper Club Zürich | 1 | 4 | 0 | 0 | 0 | 0 |
| Reto Löpfe | FC Wil 1900 | 1 | 90 | 0 | 0 | 0 | 0 |
| Franz Lorenz | FC Luzern | 1 | 42 | 0 | 0 | 0 | 0 |
| Alfio Lorenzi | FC Lugano | 1 | 90 | 0 | 0 | 0 | 0 |
| Lötscher | FC Nordstern Basel 1901 | 1 | 90 | 0 | 0 | 0 | 0 |
| Loyat | FC Sion | 1 | 10 | 0 | 0 | 0 | 0 |
| Lüdi | FC Grenchen | 1 | 90 | 0 | 0 | 0 | 0 |
| Ivan Lurati | FC Sion | 1 | 13 | 0 | 0 | 0 | 0 |
| Luca Lurati | FC Zürich | 1 | 44 | 0 | 608 | 0 | 0 |
| Louis Lurvink | FC Schaffhausen | 1 | 44 | 0 | 0 | 0 | 0 |
SP = Spiele / GM = Gespielte Minuten / T = Tore / MIN/T = Minuten pro Tor / GK = Gelbe Karten / RK = Rote Karten
